Lamp



FIG. 1 is a side view of the lamp;

FIG. 2 is an opposite side view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a rear view thereof;

FIG. 6 is a bottom view thereof;

FIG. 7 is a side view of a second embodiment of the lamp;

FIG. 8 is an opposite side view of the lamp of FIG. 7;

FIG. 9 is a top view thereof;

FIG. 10 is a front view thereof;

FIG. 11 is a rear view thereof; and,

FIG. 12 is a bottom view thereof. 

The ornamental design for a lamp, substantially as shown and described. 